1.375% 10-Year Treasury Inflation Protected Security (TIPS) due July 15, 2018

Index Ratios for 2009

Description	Series D-2018	Maturity Date	July 15, 2018
CUSIP Number	912828JE1	Original Issue Date	July 15, 2008
Dated Date	July 15, 2008	Additional Issue Dates	October 15, 2008
Ref CPI on Dated Date	215.63997

	January	February	March	April	May	June	July	August	September	October	November	December
1	1.00433	0.98509	0.97490	0.97915	0.98402	0.98641	0.98887	0.99173	1.00025	0.99866	1.00090	1.00153
2	1.00371	0.98473	0.97504	0.97931	0.98409	0.98649	0.98896	0.99200	1.00019	0.99873	1.00092	1.00156
3	1.00309	0.98436	0.97518	0.97947	0.98417	0.98657	0.98905	0.99228	1.00014	0.99880	1.00094	1.00159
4	1.00247	0.98400	0.97531	0.97963	0.98425	0.98665	0.98915	0.99255	1.00009	0.99888	1.00096	1.00162
5	1.00184	0.98364	0.97545	0.97980	0.98432	0.98674	0.98924	0.99283	1.00003	0.99895	1.00098	1.00165
6	1.00122	0.98327	0.97559	0.97996	0.98440	0.98682	0.98933	0.99310	0.99998	0.99902	1.00100	1.00168
7	1.00060	0.98291	0.97572	0.98012	0.98448	0.98690	0.98942	0.99338	0.99993	0.99909	1.00102	1.00171
8	0.99998	0.98254	0.97586	0.98028	0.98456	0.98698	0.98952	0.99365	0.99988	0.99917	1.00105	1.00174
9	0.99936	0.98218	0.97600	0.98044	0.98463	0.98706	0.98961	0.99393	0.99982	0.99924	1.00107	1.00177
10	0.99874	0.98182	0.97613	0.98061	0.98471	0.98715	0.98970	0.99420	0.99977	0.99931	1.00109	1.00181
11	0.99812	0.98145	0.97627	0.98077	0.98479	0.98723	0.98979	0.99448	0.99972	0.99938	1.00111	1.00184
12	0.99750	0.98109	0.97641	0.98093	0.98486	0.98731	0.98988	0.99475	0.99966	0.99945	1.00113	1.00187
13	0.99688	0.98072	0.97655	0.98109	0.98494	0.98739	0.98998	0.99502	0.99961	0.99953	1.00115	1.00190
14	0.99626	0.98036	0.97668	0.98126	0.98502	0.98748	0.99007	0.99530	0.99956	0.99960	1.00117	1.00193
15	0.99564	0.98000	0.97682	0.98142	0.98510	0.98756	0.99016	0.99557	0.99951	0.99967	1.00119	1.00196
16	0.99502	0.97963	0.97696	0.98158	0.98517	0.98764	0.99025	0.99585	0.99945	0.99974	1.00121	1.00199
17	0.99440	0.97927	0.97709	0.98174	0.98525	0.98772	0.99034	0.99612	0.99940	0.99982	1.00123	1.00202
18	0.99378	0.97891	0.97723	0.98191	0.98533	0.98780	0.99044	0.99640	0.99935	0.99989	1.00125	1.00205
19	0.99316	0.97854	0.97737	0.98207	0.98540	0.98789	0.99053	0.99667	0.99929	0.99996	1.00128	1.00209
20	0.99254	0.97818	0.97750	0.98223	0.98548	0.98797	0.99062	0.99695	0.99924	1.00003	1.00130	1.00212
21	0.99192	0.97781	0.97764	0.98239	0.98556	0.98805	0.99071	0.99722	0.99919	1.00010	1.00132	1.00215
22	0.99130	0.97745	0.97778	0.98255	0.98564	0.98813	0.99081	0.99750	0.99914	1.00018	1.00134	1.00218
23	0.99068	0.97709	0.97791	0.98272	0.98571	0.98821	0.99090	0.99777	0.99908	1.00025	1.00136	1.00221
24	0.99006	0.97672	0.97805	0.98288	0.98579	0.98830	0.99099	0.99805	0.99903	1.00032	1.00138	1.00224
25	0.98943	0.97636	0.97819	0.98304	0.98587	0.98838	0.99108	0.99832	0.99898	1.00039	1.00140	1.00227
26	0.98881	0.97599	0.97832	0.98320	0.98594	0.98846	0.99117	0.99860	0.99892	1.00047	1.00142	1.00230
27	0.98819	0.97563	0.97846	0.98337	0.98602	0.98854	0.99127	0.99887	0.99887	1.00054	1.00144	1.00233
28	0.98757	0.97527	0.97860	0.98353	0.98610	0.98862	0.99136	0.99915	0.99882	1.00061	1.00146	1.00237
29	0.98695		0.97874	0.98369	0.98618	0.98871	0.99145	0.99942	0.99877	1.00068	1.00148	1.00240
30	0.98633		0.97887	0.98385	0.98625	0.98879	0.99154	0.99970	0.99871	1.00076	1.00150	1.00243
31	0.98571		0.97901		0.98633		0.99163	0.99997		1.00083		1.00246
January 1, 2010 -->												1.00249

Generated 03/09/11 23:47